Is there a way to tell which upgrade image version the processor booted from during run time? I know how to use fl_getFactoryImage() to get the factory boot image info, and can then use fl_getNextBootImage() multiple times to determine the different upgrade image versions (using fl_BootImageInfo.version). But what is the best way to know which image actually booted? I'm using an XEF216-512-TQ128-C20 with embedded QSPI flash.